272986 has 32 divisors (see below), whose sum is σ = 525312. Its totient is φ = 103680.

The previous prime is 272983. The next prime is 272989. The reversal of 272986 is 689272.

It is an interprime number because it is at equal distance from previous prime (272983) and next prime (272989).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (272981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7360 + ... + 7396.

It is an arithmetic number, because the mean of its divisors is an integer number (16416).

2²⁷²⁹⁸⁶ is an apocalyptic number.

272986 is a deficient number, since it is larger than the sum of its proper divisors (252326).

272986 is a wasteful number, since it uses less digits than its factorization.

272986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94.

The product of its digits is 12096, while the sum is 34.

The square root of 272986 is about 522.4806216502. The cubic root of 272986 is about 64.8704322330.

The spelling of 272986 in words is "two hundred seventy-two thousand, nine hundred eighty-six".